1. My brother can watch TV from morning till evening.
Can my brother watch TV from morning till evening?
What can my brother watch from morning till evening?
2. My sister can speak English very well.
Can my sister speak English very well?
Who can speak English very well?
3. My brother could play the piano very well when he was a child.
Could my brother play the piano very well when he was a child?
Who could play the piano very well when he was a child?
4. Yesterday I could go to the theatre, but I was tired and went home.
Could I yesterday go to the theatre, but I was tired and went home?
When could I go to the theatre, but I was tired and went home?
5. My sister will be able to help you tomorrow.
Will my sister be able to help you tomorrow?
When will my sister be able to help you?
6. These students will be able to study German next year.
Will these students be able to study German next year?
Who will be able to study German next year?
Poetry, it seems, will always be needed, and the public. Which one? That is the question ... What is the general cultural level of society as a whole - so are its needs by themselves ... so poetically minded people so much depends. The higher spiritual level, they will be writing poetry - the more likely that people who do not write, and just read - "feel the difference" and be drawn to other spiritual values. As they remain true poets, will always be the possibility that someone someday their poems read, and possibly also experience the need for poetry completely different level and quality. And even if the company will go downward trend in the general cultural level, and loss of interest in poetry, has always been, and will meet some people who might be interested in poetry. Poetry is needed - and the poet himself, and society. Another thing is that to be a poet in our time is not easy. But that's another topic ...